196312852 has 12 divisors (see below), whose sum is σ = 344234016. Its totient is φ = 97960280.

The previous prime is 196312847. The next prime is 196312877. The reversal of 196312852 is 258213691.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46774 + ... + 50797.

It is an arithmetic number, because the mean of its divisors is an integer number (28686168).

Almost surely, 2^196312852 is an apocalyptic number.

It is an amenable number.

196312852 is a deficient number, since it is larger than the sum of its proper divisors (147921164).

196312852 is a wasteful number, since it uses less digits than its factorization.

196312852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98078 (or 98076 counting only the distinct ones).

The product of its digits is 25920, while the sum is 37.

The square root of 196312852 is about 14011.1688306151. The cubic root of 196312852 is about 581.1874720266.

The spelling of 196312852 in words is "one hundred ninety-six million, three hundred twelve thousand, eight hundred fifty-two".